Dolly track



FIG. 1 is a front elevation view of my invented dolly track, the rear being a mirror image thereof;

FIG. 2 is a side elevation view, the other side being a mirror image thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

The dolly track is shown fragmented in the FIG. 2 view to indicate indeterminate length. 

The ornamental design for a dolly track, as shown and described. 